JBScreen Kit 7 (MPD based)

JBS-CS-107L

1 Kit

218.00 USD

The JBScreen Crystal Screening Kits 1-10 cover 240 of the most prominent buffers for protein crystallization. Their compositions result from data mining of several thousands of crystallized proteins. JBScreen represents the statistically most successful buffers that yielded protein crystals suitable for X-ray diffraction. The JBScreen buffers are principally ordered by type and concentration of the precipitant. This allows easy extraction of all relevant information and is already a first step to a refinement: Once you get a hit, you immediately see the effects of the neighbouring conditions.

Subsequent fine tuning of preliminary hits will be much more efficient. Apart from saving you the tedious pipetting, sterile packed aliquots have several other important advantages: While common bulk solutions are frequently contaminated by the time you use the first aliquot, JBScreen is alalways fresh and sterile. Evaporation of solvent (with the resulting change of the buffer) just wonÂ’t happen Â– you will get extremely reproducible screening results.

JBS-CS-107: 24 buffers, delivered in 0.7ml sterile aliquots, with 10 units per kit. Alternatively, the JBScreen Mixed kit contains one single shot of all the 240 buffers. The 6x4 format of the units allows a convenient 1:1 setup for 24 (or multiples thereof) well plates. It’s easy to use – every ampoule and the unit’s package has a “coordinate system” (A1–A6 ... D1–D6), thus almost certainly eliminating errors.JBS-CS-107L: All 24 solution of the JBScreen system in sterile 10ml quantities (Bulk).